Websites and apps, built for your business.
Web development and app development for businesses, from Zenith: the same work behind the companies we run ourselves.
What we build
iPhone and Android apps
Apps for iOS and Android from a single codebase, taken all the way through App Store and Google Play review.
Websites and web apps
Marketing sites, customer portals and full web applications that work as well on a phone as on a desktop.
Backends and data
Accounts, databases, payments and subscriptions, notifications, and the admin tools to run them day to day.
Blockchain products
Smart contracts, wallets and on-chain data, built with the same care as Slyng's own public, verified contracts.
How it works
Websites
One flat fee
Quoted for your business and what it needs, agreed before work starts. When it is finished, everything is handed over to you: the code, the accounts and the domain.
$500 a year
If you would rather we maintain it: business email on your domain and ongoing support, with changes to your site whenever you need them.
Apps
Upfront build fee
Scoped to what your business needs and agreed before work starts. We build the app and launch it on the App Store and Google Play under Zenith's name.
$399 a year
Your yearly license to the app. You keep 99% of what the App Store and Google Play pay out for it; Zenith keeps a 1% fee.
Proof in production
Every venture on this site was built in-house. GoGrub runs on iOS and Android, with group voting, chat and subscriptions. Slyng runs a coin launchpad on Robinhood Chain, with an iPhone app, a website and public, verified contracts.
Client projects get the same tools, the same standards and the same attention. See the ventures
How a project runs
A first conversation
You tell us about the business and the problem. We say plainly whether we are the right fit.
Scope and fee
A written scope: what gets built, in what order, and the fee for all of it, agreed before work starts.
Design and build
Work arrives in stages you can use and review, not all at once at the end.
Launch
We ship to the App Store, Google Play or the web, and handle the review process.
Hand over, or keep us on
A website is handed over to you, or maintained by us for $500 a year. An app stays published under Zenith and is licensed to you for $399 a year.
Questions
Who owns the website when it is finished?
You do. When the build is done, everything is handed over: the code, the accounts and the domain. If you would rather not look after it yourself, we can maintain it for $500 a year.
Who owns the app?
Apps are launched on the App Store and Google Play under Zenith's name and licensed to your business for $399 a year. You keep 99% of what the stores pay out for the app; Zenith keeps a 1% fee.
How is the price set?
Every project is scoped to what your business needs. You get a written scope with the fee before any work starts. For apps, the build fee is paid upfront.
What does the $500 a year cover?
Business email on your domain and ongoing support, with changes to your site whenever you need them.
Why are apps published under Zenith's name?
Zenith looks after the developer accounts, store listings and reviews for you, so your app stays live and up to date without you managing Apple and Google yourself. Your license agreement gives Zenith permission to publish your brand.
How do I get started?
Send an application. It takes about two minutes, and every application gets a reply by email. Start your project today
Have something to build?
Tell us about your business and what you need. It takes about two minutes, and every application gets a reply by email.